Twin Disc Incorporated

Last updated September 27, 2026

Organization details

Legal name
Twin Disc Incorporated
Ownership
Public
Status
Active
Sector (GICS)
Industrials
SIC code
3560 — General Industrial Machinery & Equipment
Jurisdiction of incorporation
Wisconsin
Headquarters city
Racine
Headquarters state / province
Wisconsin
Headquarters country
United States
Fiscal year end
June
Ticker symbol
TWIN
Primary stock exchange
Nasdaq

Identifiers

SEC CIK
0000100378
EIN
39-0667110
Wikidata ID
Q7858146

Board of directors

Chief executives

John H. Batten · President and CEO
Dates unknown

Board connections

3 of this board's directors also sit on 3 other boards.

Network of Twin Disc Incorporated's board connections Corteva Inc. Corteva Inc. Dorman Products Inc. Dorman Products Inc. Hurco Companies Inc. Hurco Companies Inc. Janet Plaut Giesselman Janet Plaut Giesselm... Kevin M. Olsen Kevin M. Olsen Michael Doar Michael Doar Twin Disc Incorporated
Shared director Other board Same sector

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Bought, last 12 months
$0
0 purchases by 0 insiders
Sold, last 12 months
$417,606
3 sales by 1 insider
Date Insider Transaction Shares Price Value
Oct 29, 2026 Michael Doar Director Grant or award +3,831 $26.10 $99,993
Oct 29, 2026 Janet Plaut Giesselman Director Grant or award +3,831 $26.10 $99,993
Oct 29, 2026 David W. Johnson Director Grant or award +3,831 $26.10 $99,993
Oct 29, 2026 Juliann Larimer Director Grant or award +3,831 $26.10 $99,993
Oct 29, 2026 Kevin M. Olsen Director Grant or award +3,831 $26.10 $99,993
Oct 29, 2026 Michael C. Smiley Director Grant or award +3,831 $26.10 $99,993
Sep 8, 2026 Knutson Jeffrey Scott Officer (VP Finance, CFO, Secr & Trea) Open-market sale −7,482 $24.25 $181,439
Sep 4, 2026 Knutson Jeffrey Scott Officer (VP Finance, CFO, Secr & Trea) Open-market sale −5,902 $23.25 $137,222
Sep 3, 2026 Knutson Jeffrey Scott Officer (VP Finance, CFO, Secr & Trea) Open-market sale −4,302 $23.00 $98,946
Aug 5, 2026 John H. Batten Director, Officer (President and CEO), 10% owner Shares withheld for tax −15,479 $23.34 $361,280
Aug 5, 2026 Knutson Jeffrey Scott Officer (VP Finance, CFO, Secr & Trea) Shares withheld for tax −7,600 $23.34 $177,384
Aug 5, 2026 John H. Batten Director, Officer (President and CEO), 10% owner Grant or award +78,693 $24.01 $1,889,419
Aug 5, 2026 Knutson Jeffrey Scott Officer (VP Finance, CFO, Secr & Trea) Grant or award +38,638 $24.01 $927,698
Aug 5, 2026 John H. Batten Director, Officer (President and CEO), 10% owner Shares withheld for tax −36,986 $24.01 $888,034
Aug 5, 2026 Knutson Jeffrey Scott Officer (VP Finance, CFO, Secr & Trea) Shares withheld for tax −18,158 $24.01 $435,974

Organizations in the same sector, closest in location and size first.

Questions about Twin Disc Incorporated

Who is the CEO of Twin Disc Incorporated?

John H. Batten is Twin Disc Incorporated's President and CEO.

How many directors are on Twin Disc Incorporated's board?

Twin Disc Incorporated's board has 7 directors: David W. Johnson, Janet Plaut Giesselman, John H. Batten, Juliann Larimer, Kevin M. Olsen, Michael C. Smiley and Michael Doar.

Are Twin Disc Incorporated insiders buying or selling shares?

Over the last 12 months, Twin Disc Incorporated insiders made no open-market purchases and sold $417,606 of shares in 3 sales on the open market, as reported to the SEC on Forms 4 and 5.

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